Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 1 - Equations and Inequalities - 1.1 Linear Equations - 1.1 Exercises: 49

Answer

$x = -3a + b$

Work Step by Step

$2x - 2a + b = 3x + a$ $2x - 3x = 2a - b + a$ $-x = 3a - b$ $x = -3a + b$
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